package com.wq.gof.designer.command;

/**
 * @Author: wangqiang20995
 * @Date:2019/1/25
 * @Description:
 * @Resource:
 */
public class Wheel {

    public void goAhead(){
        System.out.println("直走");
    }

    public void backOf(){
        System.out.println("倒车");
    }

    public void left(){
        System.out.println("左拐");
    }

    public void right(){
        System.out.println("右拐");
    }
}
